me and my friend both have DSi's and our R4's (from our old DS lite's) do not work in them. At all! now i read loads of threads about this and people are saying nintendo blocked em with an update (both DSi on 1.4 with facebook app) to cut a long story short, i have been reading about supercard ds two and we were wondering when it will be released and where would i order it from, as a google search does not come up with anything usefull. my other question is; are the flash cards for dsi region locked? we are PAL.